Academic literature on the topic 'Hypertension'

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Journal articles on the topic "Hypertension"

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Bhupally, Anil kumar, Sindu Sulekha, Rama Devi E, Swathi M, Rohini M, and Shruthi T. "Prevalence of Hypertensive Retinopathy Changes in Pregnancy induced Hypertension." International Journal of Integrative Medical Sciences 2, no. 10 (November 10, 2015): 182–85. http://dx.doi.org/10.16965/ijims.2015.129.

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Wandile, Pranali M. "Hypertension and comorbidities: A silent threat to global health." Hypertension and Comorbidities 1, no. 1 (February 6, 2024): 1–7. http://dx.doi.org/10.46439/hypertension.1.001.

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Tulaboeva, G. M. "CLINICAL AND HEMODYNAMIC EFFICACY OF CHOLINE ALFOSCERATE IN ARTERIAL HYPERTENSION AND HYPERTENSIVE ENCEPHALOPATHY." UZBEK MEDICAL JOURNAL 2, no. 3 (March 30, 2021): 23–27. http://dx.doi.org/10.26739/2181-0664-2021-3-4.

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Arterial hypertension (AH)is currently considered the most significant risk factor for the development of not only acute cerebrovascular accidents and chronic cerebral ischemia, but also disorders of memory and other cognitive (cognitive) functions. Numerous studies have proven the connection between persistent increase in blood pressure (BP) and the risk of the onset and progression of cognitive impairment. The positive dynamics on the part of clinical and hemodynamicparameters is explained by the fact that gliatilin improves thetransmission of nerve impulses in cholinergic neurons; positively affects the plasticity of neuronal membranes and receptor function. Gliatilin improves cerebral blood flow, enhances metabolic processes in the brain, activates the structures of the reticular formation of the brain and restores consciousness in traumatic brain lesions.
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Ikizek, Mustafa. "EXAMINATION OF HYPERTENSION KNOWLEDGE LEVELS OF HYPERTENSION PATIENTS, TURKEY." Era's Journal of Medical Research 9, no. 1 (June 2022): 25–30. http://dx.doi.org/10.24041/ejmr.2022.04.

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Hypertension is a global health problem that causes significant morbidity and mortality. The aim of the study is to determine the hypertension knowledge level of hypertension patients. This descriptive study is carried on with 207 patients who applied to a private medical clinic in Ankara, Turkey between January and March 2022. A semi-structured interview method was employed in the study to collect data. The questionnaire contains two sections. In the first section, the Sociodemographic characteristics form,, and in the second section, Hypertension Knowledge-Level Scale (HK-LS) are used. The data were analyzed with the SPSS 21.0. The age range of the patients participating in the study varies between 18-73 years, and the mean age is 54.3±4.2. Among the participants, 53.1% of them are women, and 70.5% of them are married. The HK-LS average of the participants is found (16.3±3.45). As a result, the hypertension knowledge level of the patients is found to be high in the study. The hypertension knowledge level is higher among the young than the elderly, those who pay regular visits to doctors than those who do not, and university graduates compared to primary school graduates. In order to increase the patients' knowledge level, it is believed that it will be useful to offer training and organize seminars, especially for the elderly, primary school graduates, and those who do not pay regular visits to doctors.
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L., Ashok, Navya M.K., and Sujatha G.P. "Hypertension and Dentistry." Indian Journal of Dental Education 9, no. 3 (2016): 171–76. http://dx.doi.org/10.21088/ijde.0974.6099.9316.5.

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Devi, P. Padmasri, M. Kiran Deedi, and Ch Ganapathy Swamy. "Pregnancy Induced Hypertension." Indian Journal of Obstetrics and Gynecology 5, no. 4 (2017): 588–91. http://dx.doi.org/10.21088/ijog.2321.1636.5417.25.

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Berkin, K. E. "HYPERTENSION: Essential hypertension: the heart and hypertension." Heart 86, no. 4 (October 1, 2001): 467–75. http://dx.doi.org/10.1136/heart.86.4.467.

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RANDALL, O. "How hypertension begets hypertension." American Journal of Hypertension 12, no. 4 (April 1999): 169. http://dx.doi.org/10.1016/s0895-7061(99)80608-6.

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SAMYMODELIAR, S., B. DECAGNY, A. FOURNIER, and M. SLAMA. "Hypertension artérielle maligneMalignant hypertension." Réanimation 12, no. 4 (June 2003): 297–305. http://dx.doi.org/10.1016/s1624-0693(03)00059-8.

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Ofori, Kwame Adu, Nketsiah James, Adjei-Antwi Collins, Tetteh Joshua, Nancy Darkoa Darko, Chrissie Stansie Abaidoo, and Micheal Amoah. "Dermatoglyphics and Essential Hypertension." International Journal of Anatomy and Research 9, no. 3.1 (July 5, 2021): 8027–33. http://dx.doi.org/10.16965/ijar.2021.137.

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Essential hypertension falls in the category of hypertension that has no identifiable cause and affects 90-95% of hypertensive patients. Several studies have utilize dermatoglyphics as models for preliminary diagnosing diseases with genetic and non-genetic origins. However, little studies have been conducted to determine the relationship between dermatoglyphics and essential hypertension. The aim of the study was to generate detailed baseline data on the relationship between dermatoglyphic patterns and essential hypertensive to serve as a preliminary non-invasive diagnostic tool. A total of 400 participants out of which 200 were clinically diagnosed essential hypertensive patients from the Hypertensive Unit of Mampong Government Hospital (Ghana) and 200 clinically confirmed normotensive individuals were recruited for the present study. The fingerprints and palm prints of the participants were taken using a CanonScan Lide 120 colour image scanner which was connected to a Hp laptop. For the distribution of the sub-types of fingerprint patterns, ulnar loop dominated in both groups with the control group recording the highest. Statistically, there was no significant difference between the two groups. Significant difference was recorded between the two groups for the palmar ATD angle for both palms with the control group recording the highest. For the PIC patterns, PIC 300 and 310 dominated in both groups. Statistically, there was no significant difference between the two groups. The results of the present study have shown that, there is some relationship between dermatoglyphics and essential hypertension. This will serve as a preliminary diagnostic tool for the earlier diagnosis of the disease. KEY WORDS: Dermatoglyphics, Essential Hypertension, ATD angle, PIC pattern.
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Dissertations / Theses on the topic "Hypertension"

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Pryvalova, A. O. "Amlodipine in patients with arterial hypertension and hypertensive nephropathy." Thesis, Видавництво СумДУ, 2012. http://essuir.sumdu.edu.ua/handle/123456789/27535.

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Scientific supervisor: Y.O. Ataman
It is well known that prolonged increasing of blood pressure accompanied by the affection of many internal organs, particularly kidneys. Hypertensive nephropathy is one of the major cause of renal failure, and most danger complication of pathology of kidneys. Given the high prevalence of hypertension, it remains on the study of medicinal products, the impact of which on the one hand allows providing control blood pressure and on the other - slowing down the progression to its complications, including hypertensive nephropathy. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/27535
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Hanson, Matthew G. "The effect of lentils (Lens culinaris) on hypertension and hypertension–associated vascular remodeling in the spontaneously hypertensive rat." Cambridge University Press, 2013. http://hdl.handle.net/1993/22140.

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Consumption of pulse crops has been linked to improvements in blood vessel function, but which pulse variety/type is better and how they work remains unknown. Two distinct studies were conducted to address these questions. In study 1, spontaneously hypertensive rats (SHR) were fed control diet, or diets containing 30% (w/w) beans, peas, lentils, chickpeas, or mixed pulses. Normotensive Wistar-Kyoto (WKY) rats were fed the control diet. The lentil–containing diet significantly attenuated the rise in BP (+8 and +31 mmHg, vs. control) and reduced large artery remodeling compared to control. In study 2, SHR were fed control, mixed lentil, green lentil, or red lentil diets for 8 weeks. WKY were fed control or mixed lentil diets. Green lentils decreased arterial remodeling and improved arterial compliance in the SHR. A diet high in green lentils could be a valuable adjunct to allopathic medicine to mitigate effects of hypertension on the vasculature.
October 2013
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Holt, Jim. "Hypertension." Digital Commons @ East Tennessee State University, 2008. https://dc.etsu.edu/etsu-works/6510.

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Kalra, Lalit. "The effects of hypertension and hypertensive treatment on psychomotor performance." Thesis, King's College London (University of London), 1991. https://kclpure.kcl.ac.uk/portal/en/theses/the-effects-of-hypertension-and-hypertensive-treatment-on-psychomotor-performance(724a49ad-9e80-4a77-9a76-357cd0f6e277).html.

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GUILLEMINOT, ROBERT. "Hypertension arterielle pulmonaire primitive et hypertension portale." Reims, 1988. http://www.theses.fr/1988REIMM039.

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Muda, Piibe. "Homocysteine and hypertension: associations between homocysteine and essential hypertension in treated and untreated hypertensive patients withand without coronary artery disease /." Online version, 2005. http://dspace.utlib.ee/dspace/bitstream/10062/692/5/muda.pdf.

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Verma, Subodh. "Mechanisms of hypertension in hyperinsulinemic and insulin resistant fructose hypertensive rats." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq25180.pdf.

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Holt, Jim, and Gregg Mitchell. "Hypertension SAM." Digital Commons @ East Tennessee State University, 2015. https://dc.etsu.edu/etsu-works/6464.

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Aremu, Olukayode Olasunkanmi. "The Anti-hypertensive Properties of T. officinale on L-Name-induced Hypertensive Rats." Thesis, Walter Sisulu University, 2016. http://hdl.handle.net/11260/1045.

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Medicinal plants have long been used in folkloric medicine in various parts of the world. Presence of phenolic compounds has been attributed to their medicinal properties. Despite various medicinal uses, scientific claims of anti-hypertensive activities are still deficient. Therefore, hydroethanolic (70% ethanol) extracts of the leaf and root parts of T. officinale (TOL and TOR respectively) were investigated for anti-hypertensive antioxidant, diuretic activities, and effects on lipid profile in L-Name-induced hypertensive Wistar rats. Phytochemical screening of TOL and TOR was assessed by known standardized method. Acute toxicity profile of the plant was also evaluated by Lorke’s method. Total phenolic and flavonoid contents were assessed using Folin Ciocalteau and Aluminium chloride colorimetric methods; while, 2, 2-diphenyl-1-picrylhydrazyl (DPPH), 2, 2’–azino-bis-3-ethylbenzthiazoline-6-sulphonic acid (ABTS)and ferric antioxidant reducing power (FRAP) protocols were used for their radical scavenging and total antioxidant capacities respectively. Spontaneously hypertensive rats were used for acute antihypertensive study while for the 21 days antihypertensive study, hypertension was induced by administering L-Name (40 mg/kg) for 4 weeks and, CODA 8 Non-invasive tail cuff machine was used to measure blood pressure. With the aid of a semi-auto chemistry analyzer, lipid profile of Taraxacum officinale (TO) was determined using Biosinol reagents. TOL and TOR also significantly reduced systolic, diastolic and mean arterial blood pressures up until 4 hours with the leaf part most active in single dose study using SHR model. TOL and TOR also significantly lowered systolic, diastolic and mean arterial blood pressures with the leaf part most active in 21 days study using and L-Name-induced HTN models. However, these plant extracts did not have a diuretic effect, but seems to exert its antihypertensive effects by modulating NO production and possibly bioavailability, by acting via an endothelium-dependent pathway. This study validates the traditional use of the leaf part of the plant as an antihypertensive agent.
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Lowry, Austin William. "Calcium and hypertension." Thesis, Kansas State University, 1985. http://hdl.handle.net/2097/9866.

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Books on the topic "Hypertension"

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Fennell, Jérôme P., and Andrew H. Baker. Hypertension. New Jersey: Humana Press, 2004. http://dx.doi.org/10.1385/1592598501.

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Touyz, Rhian M., and Ernesto L. Schiffrin, eds. Hypertension. New York, NY: Springer New York, 2017. http://dx.doi.org/10.1007/978-1-4939-6625-7.

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Network, Ohio Health Promotion, ed. Hypertension. Columbus, Ohio: Ohio Health Promotion Network, 1992.

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Swales, J. D. Hypertension. London: Gower Medical Publishing, 1991.

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M, Egan Brent, Basile Jan N, and Lackland Daniel T, eds. Hypertension. Philadelphia, Pa: Hanley & Belfus, 2004.

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1928-, Sandler Gerald, ed. Hypertension. Lancaster: MTP Press, 1987.

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1931-, Kaplan Norman M., ed. Hypertension. 3rd ed. Abingdon, UK: Health Press, 2006.

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Ltd, Boehringer Ingelheim, ed. Hypertension. [Leiden, Netherlands?]: Boehringer Ingelheim International GmbH, 1985.

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Walter, Flamenbaum, and Punzi Henry A, eds. Hypertension. Mount Kisco, NY: Futura Pub. Co., 1989.

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David, Monkman, ed. Hypertension. Edinburgh: Elsevier Churchill Livingstone, 2003.

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Book chapters on the topic "Hypertension"

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Messerli, Franz H., Tomasz Grodzicki, Dwight Davis, K. Danner Clouser, and Robert Zelis. "Hypertension and Hypertensive Emergencies." In Developments in Cardiovascular Medicine, 121–61. Boston, MA: Springer US, 1993. http://dx.doi.org/10.1007/978-1-4615-3516-4_7.

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Perera, George A. "Hypertensive Disease Without Hypertension." In Ciba Foundation Symposium - Hypertension: Humoral and Neurogenic Factors, 46–57. Chichester, UK: John Wiley & Sons, Ltd, 2008. http://dx.doi.org/10.1002/9780470718896.ch4.

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Ahmed, Muhammad Fayyaz, and Ihab Kamel. "Hypertension." In Advanced Anesthesia Review, edited by Alaa Abd-Elsayed, 774—C305.S12. Oxford University PressNew York, 2023. http://dx.doi.org/10.1093/med/9780197584521.003.0304.

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Abstract Hypertension complicates 5% to 10% of all pregnancies, and it is a major cause of maternal morbidity and mortality worldwide. Hypertensive disorders complicate pregnancy and can lead to significant maternal and fetal complications. Hypertensive disorders are classified into clinical classes that include chronic hypertension, gestational hypertension, hypertension with superimposed preeclampsia, and preeclampsia. During treatment of hypertensive disorders, attention should be given to fetal effects of antihypertensive medications and to maintenance of adequate uteroplacental perfusion. Intense sympathetic stimulation due to labor pain or direct laryngoscopy and intubation may lead to acute severe hypertension, which can then lead to life-threatening maternal complications.
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"Hypertension." In Quick Reference Guide to Pediatric Care, 514–28. 2nd ed. American Academy of Pediatrics, 2017. http://dx.doi.org/10.1542/9781610021128-hypertension.

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"Hypertension." In Bright Futures Nutrition, 167–74. 3rd ed. American Academy of Pediatrics, 2011. http://dx.doi.org/10.1542/9781581106244-part02-hypertension.

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"Hypertension." In Quick Reference Guide to Pediatric Care, 690–700. American Academy of Pediatrics, 2005. http://dx.doi.org/10.1542/9781581106220-part01-hypertension.

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Eckberg, Dwain L., and Peter Sleight. "Hypertension." In Human Baroreflexes in Health and Disease, 327–45. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198576938.003.0011.

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Abstract The discovery of the powerful pressure sensing and regulating role of the carotid sinuses by Heinrich Hering in 1923 led to the intuitively attractive hypothesis that baroreceptor malfunction causes hypertension. This hypothesis was supported by his studies conducted in anaesthetized dogs, which showed that acute carotid sinus baroreceptor denervation provokes hypertension (Hering 1924; Koch and Mies 1928). However, it was not long before evidence against this hypothesis began to appear. As early as 1934, Koch and Mattonet showed that baroreceptor denervation does not necessarily lead to hypertension. In 1936, other arguments were raised by the study of G.W. Pickering et al., which showed that unilateral carotid artery occlusion in hypertensive patients increases blood pressure. Persistence of this reflex response in hypertensive patients suggests that carotid baroreceptors are sensing pressure changes and initiating appropriate reflex adjustments.
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"Hypertension Management Algorithm." In 5210 Pediatric Obesity Clinical Decision Support Chart, 22. 2nd ed. American Academy of Pediatrics, 2014. http://dx.doi.org/10.1542/9781581108941-hypertension.

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"Hypertension Management Algorithm." In 5210 Pediatric Obesity Clinical Decision Support Chart, 16. American Academy of Pediatrics, 2008. http://dx.doi.org/10.1542/9781581104219-hypertension.

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Kahan, Thomas. "Hypertension in special situations." In ESC CardioMed, edited by Bryan Williams, 2474–78. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198784906.003.0572.

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Hypertensive emergencies are a heterogeneous group of acute hypertensive disorders with very high blood pressure and acute hypertension-mediated organ damage, which require rapid recognition and treatment with the appropriate therapy to avoid progressive organ dysfunction. Key target organs of acute hypertension-mediated organ damage are the heart, retina, brain, kidneys, and large arteries. The type of organ damage will determine the preferred drug, target blood pressure, and the timeframe for blood pressure reduction. Patients without acute hypertension-mediated organ damage do not have a hypertensive emergency. Initial management of acute aortic dissections are directed at haemodynamic stabilization, including rapid reduction of blood pressure to less than 120 mmHg and heart rate to less than 60 beats/min to minimize exposure of the aortic wall to shear stress, always including a beta blocker. Preoperative severe uncontrolled hypertension is associated with an increased rate of perioperative complications and qualifies as the most frequent medical condition for postponing non-cardiac surgery. Pregnancy-related hypertensive disorders are common and are associated with an increased maternal and fetal risk during pregnancy, and an increased long-term maternal risk for future hypertension and cardiovascular disease. Hypertensive heart disease can manifest as cardiac atrial and ventricular arrhythmias, most commonly being atrial fibrillation. Appropriate blood pressure control will reduce incident atrial fibrillation. Anticoagulant therapy is often indicated in hypertensive patients with atrial fibrillation.
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Conference papers on the topic "Hypertension"

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Retnowati, Very, Pawito Pawito, and Bhisma Murti. "Biopsychosocial Determinants of Tertiary Preventive Behaviors among Patients with Hypertension in Sragen, Central Java." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.02.60.

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Background: Tertiary hypertension prevention is an effort to prevent hypertensive patients from disabilities and complications, which lead to improve their quality of life. The biopsychosocial aspect influences individual behavior in maintaining blood pressure. This study aimed to analyze the biopsychosocial determinants of tertiary prevention behavior in hypertensive patients. Subjects and Method: A cross sectional study was conducted at 25 integrated health posts (posbindu) in Sragen, Central Java. A sample of 200 hypertensive patients was selected by stratified random sampling. The dependent variable was tertiary hypertension preventive behavior. The independent variables were attitude, observational learning, role model, imitation, vicarious learning, reinforcement, self-efficacy, self-regulation, and outcome expectation. The data were collected by questionnaire and analyzed by a multiple logistic regression. Results: Tertiary hypertension preventive behavior increased with observational learning (b= 1.83; 95% CI= 0.31 to 3.35; p= 0.018), role model (b= 1.95; 95% CI= 0.75 to 3.16; p= 0.001), imitation (b= 2.13; 95% CI= 0.89 to 3.38; p= 0.001), vicarious learning (b= 1.60; 95% CI= 0.23 to 2.96; p= 0.022), reinforcement (b= 2.86; 95% CI= 1.25 to 4.47; p<0.001), self-efficacy (b= 1.99; 95% CI= 0.73 to 3.25; p= 0.002), self-regulation (b= 1.39; 95% CI= 0.18 to 2.61; p= 0.024), outcome expectation (b= 2.37; 95% CI= 0.85 to 3.89; p= 0.002), and positive attitude (b= 1.76; 95% CI= 0.40 to 3.13; p=0.011). Conclusion: Tertiary hypertension preventive behavior increases with observational learning, role model, imitation, vicarious learning, reinforcement, self-efficacy, self-regulation, outcome expectation, and positive attitude. Keywords: hypertension, tertiary prevention, biopsychosocial, social cognitive theory Correspondence: Very Retnowati. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: veryretnowati@gmail.com. Mobile: +6281548592491 . DOI: https://doi.org/10.26911/the7thicph.02.60
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Bodzenta-Lukaszvk, A., K. Krupiński, and M. Bielawiec. "PLATELET FUNCTION AND KALLIKREIN SYSTEM IN PATIENTS WITH ESSENTIAL HYPERTENSION." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644258.

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Since the pathogenesis of hypertension is still discussed the aim of this study was to investigate behaviour of platelets and kallikrein system in patients suffering from this disease. In 30 patients with essential hypertension, aged 23-31 years and 20 normotensive healthy subjects, aged 21-35 years the following parameters of platelet function were studied: platelet aggregation induced with ADP,platelet activating factor (PAF) and arachidonic acid (AA) according Born's method, plasma beta-thromboglobulin (Beta-TG) and platelet factor 4 (PF4) , plasma thromboxane B2 (TXB2) and cyclic AMP using radioimmunoassay kits. The activity of kallikrein and factor XII was also determined using Chromo-zym PK (Boehringer Mannheim GmbH). The hypertensive patients demonstrated a greater platelet aggregability by ADP and PAF, elevated concentrations of Beta-TG and TXB2 as well as decreased level of cyclic AMP in comparison to normotensive subjects. No significantly changes in platelet aggregability by AA and activity of PF4 were found in the group of hypertensive patients. There were also significantly decreased plasma concentrations of kallikrein and factor XII in these patients. Obtained results have shown hyperfunction of blood platelets and depletion of kallikrein system in the patients with essential hypertension. These results suggest that among different pathogenic factors function of blood platelets and kallikrein system should be taken into consideration.
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Patrassi, G. M., A. Santarossa, F. Fallo, M. T. Sartori, M. Viero, and A. Girolami. "FACTOR VIII AND FACTOR XII LEVELS IN BORDERLINE HYPERTENSION." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644259.

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Borderline hypertension causes mortality and morbidity rates similar to those associated with estabilished hypertension. However, there is no univocal guideline for its therapeutic management. Hypercoagulability in hypertension has been demonstrated. The aim of our study was to evaluate some coagulation factors in agroup of patients affected by borderlinehypertension. The following tests were carried out: PT and PTT, Factor VIII coagulant activity, FVIII antigen and FVIII ristocetin cofactor, Factor XII and Factor XI activities. These tests were selected for their relationship to the contact coagulative activation near the vascular wall. In our patients statistically significant higher FVIII and FXII coagulant activities than normal control subjects were found. Moreover, an evident even though not statistically significant PTT shortening was seen. Other tests taken into consideration were all within normal limits. Our results suggest that an increased FVIII and FXII synthesis and/or release is present, and an activated coagulation system exists in borderline hypertension. Furthermore, it is not clear why an excess of FVIII:C over FVIIIR:Ag and FVIIIR:RCof was found in our patients. In conclusion, an activation of haemostatic mechanism was found in borderline hypertension. The young age of patients and the absence of evident hypertensive angiopathy are in agreement with an overactivity of blood vessel tone. Haemostatic activation could be an useful marker in favour of the precious management of patients with borderline hypertension.
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Norden, C., H. Heine, F. Misselwitz, H.-J. Herrmann, E. Engler, and G. Martin. "PLATELET AND VESSEL WALL REACTIVITY IN HYPERTENSIVE AND N0RM0TENSIVE RHESUS MONKEYS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644497.

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Hypertension is an important risk factor in the pathogenesis of arteriosclerosis and its thrombotic complications. Therefore, we investigated platelet and vessel wall reactivity in 7 subhuman primates (7.0 Macaca mulatta). Five monkeys received a psychosocial stress over a long-term period, three developed a stress-induced hypertension. Two unstressed normotensive monkeys served as e control. Platelet turnover in vivo, synthesis of platelet prostanoids, and various platelet function tests in vitro were determined. Vessel wall reactivity was assessed histo-pathologically and by means of H-thymidin-incorpora-tion into vessel segments in vitro. In the hypertensive rhesus monkeys an accelerated platelet turnover, accompanied with a decreased platelet count, and a markedly increased plasma-TXB2-level were found. ADP-induced platelet aggregation was slightly enhanced. Additionally, platelet adhesion to collagen-coated surfaces was investigated. We found the platelet attachment, spreading, and the formation of platelet mural thrombi to be significantly enhanced in the hypertensive animals. Histopathological examination of large arteries revealed signs of an increased intra-vital vasocontraction as well as enlargement of the relative vessel wall cross-section area in the hypertensive rhesus monkeys. Autoradiographical determination of the thymidine-incorporation in vitro allows investigation of cell proliferation in the intima and media of vessels. We found hypertension-related alterations of the media not only in large, but also in small vessels. Additionally, primary cultures of aortic endothelial cells were established and concentration of endothelial cell-specific metabolites was measured in the conditioned media. Our results confirm the existence of hypertension-related changes in platelet and vessel wall reactivity.
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Susilo, Fahmi Eko, Hanung Prasetya, and Agus Kristiyanto. "Meta-Analysis: Acupuncture Therapy in Reducing Blood Pressure on Hypertensive Patients." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.05.53.

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Background: Blood pressure control is an important component of cardiovascular disease prevention. Despite the advances in the treatment of hypertension; effective management remains poor. Studies have shown that acupuncture facilitated a significant reduction in blood pressure. The purpose of this study was to examine the effectiveness of acupuncture therapy in reducing blood pressure on hypertensive patients. Subjects and Method: This was a meta-analysis and systematic review. The study was conducted by collected articles from PubMed, Google Schoolar, Mendeley, and Hindawi databases. Keywords used “acupuncture hypertension” OR “acupuncture high blood pressure” AND “efficacy acupuncture” AND “hypertension” AND “effect acupuncture for hypertension” AND “randomized controlled trial” AND “visual analogue scale”. The study population was patients with hypertension. The intervention was acupuncture. The comparison was sham acupuncture. The outcome was blood pressure reduction. The inclusion criteria were full text with English language and using randomized controlled trial study design. The selected articles were analyzed by PRISMA flow diagram and RevMan 5.3. Results: 7 articles were studied. There was high heterogeneity between experiment groups (I2= 66%; p= 0.007). Acupuncture therapy was more effective to reduce blood pressure than sham acupuncture (Standardized Mean Difference= 0.13; 95% CI= -0.13 to 0.39; p= 0.320). Conclusion: Acupuncture therapy is effective to reduce blood pressure in patients with hypertension. Keywords: hypertension, acupuncture Correspondence: Fahmi Eko Susilo. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: fahmiekss@gmail.com. Mobile: 081393644991. DOI: https://doi.org/10.26911/the7thicph.05.53
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Levchenko, Valerii Anatoliiovych, Ihor Petrovych Vakaliuk, Anna Ihorivna Ovchar, Iryna Volodymyrivna Zarivna, and Mariana Viktorivna Maksymiak. "FEATURES OF VENTILATION DISORDERS IN PATIENTS WITH HYPERTENSION." In International Trends in Science and Technology. RS Global Sp. z O.O., 2020. http://dx.doi.org/10.31435/rsglobal_conf/30122020/7347.

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The signs of hyperventilation syndrome are detected among hypertensive patients, but are notnoticed by doctors that in some way can complicate the progression of the hypertension. It was established during the research that for the hypertensive syndrome and its extent of reveal verification, besides standardized Nijmegen questionnairespirometry or diaphragm amplitude can be used. It was established, that among group of hypertensive patients (n=43) with the signs of hyperventilation syndrome, the decrease of lung ventilation figures in accordance to proper magnitude was revealed. Specifically, such figures as vital capacity, forced expiratory volume in 1 sec, inspiratory and expiratory reserve volume, peak expiratory flowwere accurately lower. The reveled changes increased after conducting of the hyperventilation probe among all patients of the main group. At the same moment only among 28,57 % of patients from control group (n=14), without signs of hyperventilation syndrome, according to the survey, the violation of lung ventilation from slight (21,43 %) to moderate (7,14 %) was revealed under the hyperventilation probe. Besides that, among patients from the main group the limitation of diaphragm amplitude was noticed in comparison to results gained in the control group which became stronger under the forced breathing. The revealed changes among hypertensive patients require on time diagnostic and correction.
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Wang, Zhijie, and Naomi C. Chesler. "Role of Collagen Content and Cross-Linking in Large Pulmonary Arterial Stiffening During Hypoxic Pulmonary Hypertension." In ASME 2010 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2010. http://dx.doi.org/10.1115/sbc2010-19503.

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Chronic hypoxic pulmonary hypertension (HPH) is associated with large, conduit pulmonary arterial (PA) remodeling, which is characterized by morphological changes such as accumulation of collagen and elastin and wall thickening1–4. It is estimated that large PA stiffening accounts for over a third of the right ventricular workload increase in pulmonary arterial hypertension5. In this disease state, conduit PA stiffness is a strong predictor of mortality6, 7.
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Ferdianto, Angga, Didik Gunawan Tamtomo, and Endang Sutisna Sulaeman. "Factors Affecting Tertiary Preventive Behaviors among Patients with High Blood Pressure." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.01.43.

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ABSTRACT Background: The incidence of hypertension in Indonesia has remained high. Tertiary prevention of hypertension in hypertensive patients is needed to improve their knowledge toward hypertension, health belief, the practice of life-style modification, and the ability to control blood pressure. The purpose of this study was to examine factors affecting tertiary preventive behaviors among patients with high blood pressure. Subjects and Method: A cross-sectional study was carried out at 25 integrated health posts (posbindu) in Surakarta, Centra Java, from September to October 2019. A sample of 200 hypertensive patients was selected by stratified random sampling. The dependent variable was tertiary preventive behavior. The independent variables were education, attitude, subjective norm, perceived behavior control, intention, cadre support, and peer support. The data were collected by questionnaire and analyzed by a mutiple logistic regression. Results: Tertiary preventive behaviors in hypertensive patients increased with education ≥Senior high school (OR= 3.58; 95% CI= 1.62 to 7.90; p= 0.002), positive attitude (OR= 4.01; 95% CI= 1.69 to 9.54; p= 0.002), supportive subjective norm (OR= 3.88; 95% CI= 1.65 to 9.16; p= 0.002), strong perceived behavior control (OR= 2.86; 95% CI= 1.24 to 6.59; p= 0.013), strong intention (OR= 2.44; 95% CI= 1.13 to 5.26; p= 0.023), strong cadre support (OR= 4.59; 95% CI= 2.07 to 10.18; p<0.001), and strong peer support (OR= 3.77; 95% CI= 1.68 to 8.42; p= 0.001). Conclusion: Tertiary preventive behaviors in hypertensive patients increases with education ≥Senior high school, positive attitude, supportive subjective norm, strong perceived behavior control, strong intention, strong cadre support, and strong peer support. Keywords: tertiary prevention, hypertention, theory of planned behavior Correspondence: Angga Ferdianto. School of Health Sciences Ngudia Husada Madura. Jl. RE Martadinata 45, Mlajah, Bangkalan 69116, East Java, Indonesia. Email: angga.rmd@gmail.com. Mobile: +6285746555354. DOI: https://doi.org/10.26911/the7thicph.01.43
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Pangesti, Tri Puji, Didik Gunawan Tamtomo, and Bhisma Murti. "Multilevel Logistic Regression Analysis on the Effectiveness of Chronic Disease Management Program in Improving “Cerdik” Healthy Behavior for Hypertensive Patients." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.04.44.

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ABSTRACT Background: The chronic disease management program (prolanis) was established in Indonesia to help people achieve optimal quality of life with cost-effective and efficient health services. The user targets were national health insurance participants who suffer from chronic disease, including hypertension and diabetes mellitus. This study aimed to examine the effectiveness of prolanis in improving “CERDIK” healthy behavior for hypertensive patients. Subjects and Method: A cross sectional study was carried out at 25 community health centers in Gunungkidul, Yogyakarta, Indonesia, from January to February 2020. A sample of 200 hypertensive patients were selected by stratified random sampling. The dependent variable was healthy behavior. The independent variables were sex, education, family support, peer support, and prolanis. The data were collected by questionnaire and analyzed by a multiple logistic regression run on Stata 13. Results: Healthy behavior in patients with hypertension increased with (b= 1.95; 95% CI= 0.76 to 3.16; p= 0.001), participative in prolanis (b= 3.93; 95% CI= 2.42 to 5.44; p<0.001), strong family support (b= 1.38; 95% CI= 0.09 to 2.67; p= 0.035), strong peer support (b= 0.50; 95% CI= -0.81 to 1.91; p= 0.427), and female (b= 0.89; 95% CI= -0.35 to 2.13; p=0.160). Community health center had contextual effect on healthy behavior with ICC= 27%. Conclusion: Healthy behavior in patients with hypertension increases with high education, participative in prolanis, strong family support, strong peer support, and female. Community health center has contextual effect on healthy behavior. Keywords: chronic disease management program, cerdik health behavior, hypertension. Correspondence: Tri Puji Pangesti. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: tripujipangesti8@gmail.com. Mobile: 082312657779. DOI: https://doi.org/10.26911/the7thicph.04.44
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Dodson, Reuben Blair, Paul J. Rozance, Kendall S. Hunter, and Virginia L. Ferguson. "Increased Stiffness of the Abdominal Aorta With Intrauterine Growth Restriction in the Near-Term Fetal Sheep." In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80634.

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Fetal intrauterine growth restriction (IUGR) results in increased placental resistance to blood flow, fetal hypertension and increased pulsatility [1]. These hemodynamic changes have been shown to lead to vascular remodeling in adolescents and adults [2, 3] but have received little study of its effect during this critical period of vascular formation. Epidemiological studies link IUGR to cardiovascular disease in adulthood [4], but the reason for this is not clearly understood. Here, we examine a large elastic artery for developmental alterations under hypertensive conditions. We hypothesize that fetal hypertension induces abdominal aorta (AA) stiffening in the fetal ovine model of IUGR and that the increased systemic artery stiffness is due to altered extracellular matrix (ECM) composition and structural changes.
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Reports on the topic "Hypertension"

1

Blanchflower, David, and Andrew Oswald. Hypertension and Happiness across Nations. Cambridge, MA: National Bureau of Economic Research, February 2007. http://dx.doi.org/10.3386/w12934.

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2

Quadery, Syed Rehan, Niamh Boyle, Ciara Mccormack, Sean Gaine, Brian Mccullagh, and Dermot O. Callaghan. Sotatercept in Pulmonary Arterial Hypertension. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, February 2024. http://dx.doi.org/10.37766/inplasy2024.2.0104.

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3

Kao, Peter N. Lineage Analysis in Pulmonary Arterial Hypertension. Fort Belvoir, VA: Defense Technical Information Center, June 2010. http://dx.doi.org/10.21236/ada541337.

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Kao, Peter N. Lineage Analysis in Pulmonary Arterial Hypertension. Fort Belvoir, VA: Defense Technical Information Center, June 2012. http://dx.doi.org/10.21236/ada568676.

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Kao, Peter N. Lineage Analysis in Pulmonary Arterial Hypertension. Fort Belvoir, VA: Defense Technical Information Center, June 2013. http://dx.doi.org/10.21236/ada599248.

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Kao, Peter. Lineage Analysis in Pulmonary Arterial Hypertension. Fort Belvoir, VA: Defense Technical Information Center, June 2011. http://dx.doi.org/10.21236/ada555153.

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7

Zhao, Yu, WenWen Bao, BoYi Yang, JingHong Liang, ZhaoHuan Gui, Shan Huang, YiCan Chen, GuangHui Dong, and YaJun Chen. Association between Greenspace and Blood Pressure: A Systematic Review and Meta-Analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, October 2021. http://dx.doi.org/10.37766/inplasy2021.10.0033.

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Review question / Objective: Hypertension is a major risk factor for cardiovascular disease, which remains the leading cause of mortality worldwide. Urban environment as an possible cause of hypertension has received great attention. We aimed to systematically review the associations between greenspace and blood pressure (BP) levels/hypertension and use a meta-analysis to quantify the effects of greenspace on BP levels/hypertension. Condition being studied: Many epidemiological studies have assessed associations of greenspace with blood pressure levels and/or the prevalence of hypertension, whereas the results was inconsistent with some studies showing positive association but the others reporting null or negative associations. Systematic review and meta-analysis was conducted to synthesize data quantitatively across studies based on the primary outcome.
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Tomova, Valentina, Diana Vlahova, Diana Diankova, Roumen Marinov, Anna T.Dasheva-Dimitrova, and Ralitsa Georgieva. Bronchopulmonary Dysplasiaassociated Pulmonary Hypertension in Premature Infants. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, July 2021. http://dx.doi.org/10.7546/crabs.2021.07.14.

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9

Palmer, Lisa A. S-Nitrosylation and the Development of Pulmonary Hypertension. Fort Belvoir, VA: Defense Technical Information Center, February 2009. http://dx.doi.org/10.21236/ada500952.

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10

Fair, M. D. Increasing the treatment of hypertension through primary intervention. Office of Scientific and Technical Information (OSTI), December 1994. http://dx.doi.org/10.2172/121304.

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